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Nutrients & Supplements

Soil Amendments
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Roots Organics Uprising Grow, 40 lbs
In Stock: 73
$97.69 $144.71 -32%
Down to Earth Seabird Guano 0-11-0 | 40lb - OMRI Listed
In Stock: 296
$97.44 $131.99 -26%
Grow More Water Soluble 10-52-10, 25 lbs
In Stock: 82
$96.31 $118.99 -19%
Roots Organics Super Phos Rock, 55 lbs
In Stock: 107
$96.23 $142.55 -32%
Botanicare Cal-Mag Plus 2-0-0 | 2.5gal
In Stock: 473
$95.47 $137.10 -30%
Aptus Peakboost, 1 L
In Stock: 50
$94.38 $139.81 -32%
Aptus Finaleboost, 1 L
Out of stock
$94.38 $139.81 -32%
Dark Energy, 2.5 gal
In Stock: 4
$94.14 $461.99 -80%
Roots Organics Terp Tea Microbe Charge | 9lb - (Case of 3)
In Stock: 4
$93.70 $96.99 -3%
Mad Farmer Get Down, 1 gal, case of 4
In Stock: 40
$93.56 $125.99 -26%
Mad Farmer Get Up, 1 gal, case of 4
In Stock: 11
$93.56 $125.99 -26%
Nitryx SP Nitrogen Fixing Bacteria | 1lb - OMRI Listed
Out of stock
$93.26 $97.50 -4%
SUPERthrive K-L-N Rooting Concentrate | 1gal - (Case of 4)
In Stock: 20
$93.11 $132.10 -30%
CYCO 5L Swell (2/CS) - (Case of 2)
In Stock: 4
$92.76 $134.15 -31%
Grow More Mendocino Flower & Bloom 6-30-30, 25 lbs
In Stock: 62
$91.96 $113.99 -19%
Mr. B's Green Trees All Purpose with Boost 5 gallon pail, 40 lbs
In Stock: 7
$91.23 $150.38 -39%
MILLS BASIS A 20LTR
In Stock: 257
$91.12 $135.00 -33%
MILLS BASIS B 20LTR
In Stock: 179
$91.12 $135.00 -33%
Down to Earth Blood Meal 12-0-0 | 50lb - OMRI Listed
In Stock: 124
$91.00 $176.99 -49%
FoxFarm Bush Doctor Bemb Sweet & Dandy 0-1-3 | 1gal - Concentrate
In Stock: 24
$90.75 $104.99 -14%
House & Garden Amino Treatment, 500 ml
In Stock: 64
$90.65 $122.09 -26%
Emerald Harvest Sturdy Stalk, 1 gal
In Stock: 23
$90.57 $122.00 -26%
Mad Farmer Mother Of All Bloom, 5 lb (2.3 kg)
In Stock: 209
$90.44 $136.49 -34%
Nectar for The Gods Gaia Mania Supplement 1-5-1 | 2.5gal - (Case of 2)
In Stock: 2
$90.36 $107.99 -16%
Nectar for The Gods Persephone's Palate | 2.5gal - (Case of 2)
In Stock: 14
$90.36 $107.99 -16%
Cutting Edge Solutions Plant Amp, 1 gal
In Stock: 70
$89.98 $103.99 -13%
Cutting Edge Solutions Uncle John's Blend, 1 gal
In Stock: 29
$89.98 $103.99 -13%
Cutting Edge Solutions Uncle John's Blend, 1 gal (OREGON ONLY)
In Stock: 14
$89.98 $103.99 -13%
Roots Organics Nitro Bat Guano, 44 lbs
In Stock: 40
$89.67 $132.83 -32%
Aptus MINERAL-CALMAG, 5 L
In Stock: 51
$89.50 $130.00 -31%
Plant Success King Crab, 32 oz
In Stock: 35
$89.28 $109.99 -19%
Plant Success Organics Granular 3-1-2 | 5lb - Granules
In Stock: 39
$89.25 $104.67 -15%
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